2023 Nissan Titan Engine Parts

This table covers lower / conversion gasket sets for oil-pan and related joints. Typical signs include the leaks that sent the engine or gearbox to the bench. Use every gasket the set is meant for that opening — leftover unused pieces usually belong to another configuration. Read more

This group shows a single part: AJUSA 54343000.

This table covers the front and rear seals that keep oil in at the crankshaft. Typical signs include a wet housing, a drip after sitting, or fluid flung off a rotating shaft. Fix the surface the seal rides on. A new seal on a grooved shaft will leak again. Read more

4 Crankshaft Seal parts are listed for the 2023 Nissan Titan, from AJUSA, ELRING and FEL-PRO.

Listed part numbers: AJUSA 15045100, AJUSA 15127800 and ELRING 023530, plus the other parts above.

This table covers the bolts that clamp the cylinder head to the block. Read more

2 Cylinder Head Bolt parts for the 2023 Nissan Titan come from 2 brands — AJUSA and FEL-PRO.

This group includes AJUSA 81078300 and FEL-PRO ES73781.

This table covers the head gaskets that seal the block to the cylinder head. Typical signs include seepage at the joint, a burnt-oil smell, or a leak that appears only after a long drive. Clean both flanges and torque in the sequence the notes or the manual call for. Read more

6 Cylinder Head Gasket parts for the 2023 Nissan Titan come from 2 brands — AJUSA and ELRING. The "Popular" part is ELRING 310981.

Part numbers include ELRING 310981, ELRING 310991 and AJUSA 10264900, among others listed above.

This table covers multi-piece gasket sets for a cylinder-head job. Typical signs include the leaks that sent the engine or gearbox to the bench. Use every gasket the set is meant for that opening — leftover unused pieces usually belong to another configuration. Read more

2 Cylinder Head Gasket Set parts for the 2023 Nissan Titan come from 2 brands — AJUSA and ELRING.

This group includes AJUSA 52666800 and ELRING 933120.

This table covers the Engine covers. Read more

This group shows a single part: VARIOUS MFR NI1228180.

This table covers full gasket kits covering the joints opened in an engine rebuild. Typical signs include the leaks that sent the engine or gearbox to the bench. Use every gasket the set is meant for that opening — leftover unused pieces usually belong to another configuration. Read more

2 Engine Kit Gasket Set parts for the 2023 Nissan Titan come from 2 brands — AJUSA and ELRING.

Listed part numbers: AJUSA 50569600 and ELRING 933100.

This table covers the gaskets between the intake manifold and the cylinder head. Typical signs include seepage at the joint, a burnt-oil smell, or a leak that appears only after a long drive. Clean both flanges and torque in the sequence the notes or the manual call for. Read more

4 Intake Manifold Gasket parts for the 2023 Nissan Titan come from 3 brands — AUTOTECNICA, AJUSA and ELRING.

The Economy section lists 2 options from AUTOTECNICA — the catalog's value-priced group. AUTOTECNICA NI1415876 is listed in this group.

In the Standard Replacement grade, AJUSA and ELRING supply 2 parts: built to original-equipment specification. A representative part number is AJUSA 13333400.

Part numbers include AUTOTECNICA NI1415876, AUTOTECNICA NI1415876K and AJUSA 13333400, among others listed above.

This table covers the mounts that hold the engine to the chassis. Typical signs include a clunk on takeoff, a vibration at idle, or a separated rubber insert. Support the powertrain before unbolting a mount, and torque the fasteners in the notes. Read more

3 Motor Mount parts are listed for the 2023 Nissan Titan, from ANCHOR, DEA / MARMON RIDE CONTROL and PIONEER.

Part numbers include ANCHOR 10153, DEA / MARMON RIDE CONTROL A4386 and PIONEER 600153.

This table covers the Motor Mount kits. Read more

One part is listed for the 2023 Nissan Titan — ANCHOR 301156.

This table covers the engine oils listed by grade and specification for this engine. Typical signs include a low-oil lamp, knocking after a long interval, or oil that has gone thin and black well before the next service. Match the viscosity and spec in the notes (and on the filler cap). The tables group grades — they are not interchangeable. Read more

34 Oil parts are listed for the 2023 Nissan Titan, from LIQUI MOLY, VALVOLINE, MOBIL and 3 other brands. LIQUI MOLY 22044 carries the "Popular" badge. Grades run from Full Synthetic through High Mileage (>75,000 Miles); Full Synthetic is the most populated section, led by LIQUI MOLY, VALVOLINE, MOBIL and 3 other brands.

This table covers the heat exchangers that cool engine oil. Typical signs include oil at the cooler fittings, or coolant that looks like a milkshake. Pressure-test both circuits after a cooler swap — a leak here mixes oil and coolant. Read more

One part is listed for the 2023 Nissan Titan — NISSENS 91440.

This table covers the drain plugs in the oil pan. Read more

5 Oil Drain Plug parts are listed for the 2023 Nissan Titan, from DORMAN, BECK/ARNLEY, ELRING and 1 other brand. DORMAN 090038 carries the "Popular" badge.

Part numbers include DORMAN 090038, BECK/ARNLEY 0160116 and DORMAN 090049, among others listed above.

This table covers the crush washers and gaskets under the oil drain plug. Typical signs include seepage at the joint, a burnt-oil smell, or a leak that appears only after a long drive. Clean both flanges and torque in the sequence the notes or the manual call for. Read more

5 Oil Drain Plug Gasket parts for the 2023 Nissan Titan come from 4 brands — DORMAN, AJUSA, ELRING and 1 other brand. The "Popular" part is DORMAN 097134.

Listed part numbers: DORMAN 097134, AJUSA 01140600 and DORMAN 997134CD, plus the other parts above.

This table covers the caps on the oil filler neck. Read more

4 Oil Filler Cap parts are listed for the 2023 Nissan Titan, from CALORSTAT, GATES, MOTORAD and 1 other brand.

This group includes CALORSTAT OC2316, GATES 31115 and MOTORAD MO107 and the remaining parts above.

This table covers the oil filters that screw onto this engine's filter mount. Typical signs include low oil pressure after a service, or a filter that will not spin off because the old gasket stayed on the block. Lube the new gasket and tighten to the spec on the box; a double-gasket install dumps the sump on the first drive. Read more

18 Oil Filter parts are listed for the 2023 Nissan Titan, from VARIOUS MFR, BOSCH, WIX and 11 other brands. WIX 57356XP carries the "Popular" badge.

Economy: 6 parts, from VARIOUS MFR, BOSCH, FRAM and 2 other brands. A representative part number is BOSCH 72226WS.

In the High Performance / Heavy Duty grade, WIX and MOBIL supply 2 parts: grouped under the catalog's "High Performance / Heavy Duty" designation — the notes column spells out what sets them apart. A representative part number is WIX 57356XP.

The Standard Replacement section: 10 options from BOSCH, DENSO, WIX and 7 other brands. BOSCH 3323 is listed in this group.

This table covers the oil pans that hold the engine's oil sump. Read more

This group shows a single part: SPECTRA PREMIUM NSP52A.

This table covers the Oil pumps. Typical signs include noise from the pump, no pressure, or fluid that never arrives at the outlet. Prime or fill the pump as the notes require. A dry start is a common way to kill a new unit. Read more

One part is listed for the 2023 Nissan Titan — ASTEMO / HITACHI OUP0038.

This table covers the seals at the Timing Cover. Typical signs include a wet housing, a drip after sitting, or fluid flung off a rotating shaft. Fix the surface the seal rides on. A new seal on a grooved shaft will leak again. Read more

One part is listed for the 2023 Nissan Titan — SKF 17897.

This table covers the Turbocharger Oil lines. Typical signs include a wet fitting, a rusted pipe, or a pressure loss in this circuit. Flare or thread the new line the way the notes specify; a kinked replacement will fail early. Read more

STANDARD MOTOR PRODUCTS supplies both parts for the 2023 Nissan Titan.

Listed part numbers: STANDARD MOTOR PRODUCTS TIH136 and STANDARD MOTOR PRODUCTS TIH137.

This table covers the gaskets that seal the valve cover to the cylinder head. Typical signs include seepage at the joint, a burnt-oil smell, or a leak that appears only after a long drive. Clean both flanges and torque in the sequence the notes or the manual call for. Read more

6 Valve Cover Gasket parts are listed for the 2023 Nissan Titan, from ELRING, AJUSA and FEL-PRO. ELRING 927390 carries the "Popular" badge.

This group includes ELRING 927390, ELRING 927400 and AJUSA 56093500 and the remaining parts above.

This table covers the keepers that lock each valve-spring retainer to the stem. Read more

2 Valve Spring Retainer Keeper parts for the 2023 Nissan Titan come from 2 brands — MELLING and SBI.

Part numbers include MELLING VL730 and SBI 1211064.

This table covers the seals on each valve stem that control oil into the guides. Typical signs include a wet housing, a drip after sitting, or fluid flung off a rotating shaft. Fix the surface the seal rides on. A new seal on a grooved shaft will leak again. Read more

5 Valve Stem Seal parts are listed for the 2023 Nissan Titan, from AJUSA, FEL-PRO, ELRING and 1 other brand. FEL-PRO SS70157 carries the "Popular" badge.

Part numbers include FEL-PRO SS70157, AJUSA 12012100 and AJUSA 57089500, among others listed above.

This table covers the oil-control solenoids that command the cam phasers. Typical signs include a door or range that will not move, or a click with no motion. Confirm the command signal before replacing the actuator — a failed module looks the same. Read more

2 Variable Valve Timing (VVT) Solenoid / Actuator parts are listed for the 2023 Nissan Titan, from HOLSTEIN and WELLS.

Listed part numbers: HOLSTEIN 2VTS0279 and WELLS 2T1264.